* {
  margin: 0;
  padding: 0;
  user-select: none;
}
.w {
  width: 1180px;
  margin: 0 auto;
}
.center {
  width: 1008px;
  margin: 0 auto;
}
.body_main {
  background-color: #fcb517;
  width: 1903px;
  margin: 0 auto;
}
.ac_mod {
  height: 100px;
}
.ac_mod img {
  width: 100%;
  height: 100%;
}
.big_img {
  width: 100%;
}
.big_img img {
  width: 100%;
}
.floor_title {
  width: 100%;
  height: 100px;
  margin: 0 auto;
}
.floor_center img {
  width: 100%;
  height: 100px;
}
.products {
  margin-top: 5px;
  padding: 5px 0 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-content: space-between;
  height: 652px;
}
.pro_t {
  height: 274px;
  width: 496px;
  background-color: white;
}
.pro_t .item_img {
  float: left;
  height: 200px;
  padding-top: 54px;
  padding-left: 8px;
  width: 200px;

}
.pro_t .item_img img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.pro_t .item_img img:hover{
  transform: scale(1.1);
}
.item_title {
  color: #000;
  font-size: 18px;
  height: 1.25em;
  line-height: 1.1;
  padding-top: 40px;
}
.item_slog {
  color: #999;
  font-size: 14px;
  height: 2.56em;
  line-height: 1.28em;
  padding-top: 10px;
}
.item_price {
  margin-top: 30px;
  font-size: 14px;
  padding-top: 28px;
  display: block;
  margin-left: 228px;
  margin-right: 10px;
}
.item_price .cur_price {
  color: #eb473b;
  font-size: 30px;
  font-weight: 400;
}
.item_price .old_price {
  color: #666;
  font-size: 14px;
  margin-left: 8px;
  text-decoration: line-through;
}
.buy_btn {
  margin: 10px 0 0 20px;
  border: 1px solid #eb473b;
  color: #eb473b;
  display: inline-block;
  font-size: 14px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  width: 124px;
}
.pro_b {
  width: 327px;
  height: 362px;
  text-align: center;
  background-color: #fbfbfb;
}
.pro_b .item_img {
  text-align: center;
  width: 327px;
  height: 215px;
  background-color: #fff;
}
.pro_b .item_img img {
  width: 195px;
  height: 195px;
}
.pro_b .item_title {
  color: #000;
  font-size: 16px;
  height: 1.25em;
  line-height: 1.1;
  margin-left: 10px;
  margin-right: 10px;
  overflow: hidden;
  padding-top: 8px;
}
.pro_b .item_price {
  margin: 0;
  padding: 0;
}
.pro_b .buy_btn {
  margin: 5px 0 0 0;
}
.goods_wrapper {
  display: flex;
  justify-content: space-between;
  padding-bottom: 10px;
  flex-wrap: wrap;
}
.goods_box {
  background-color: #fbfbfb;
  padding-top: 5px;
  height: 355px;
  width: 244px;
  text-align: center;
  margin-bottom: 10px;
}
.goods_img {
  margin-left: 25px;
  width: 195px;
  height: 195px;
  overflow: hidden;
  transition: 1s;
}
.goods_img img {
  width: 100%;
  height: 100%;
}
.goods_img:hover {
  transform: scale3d(1.05, 1.05, 1);
}
.goods_box .goods_title {
  color: #000;
  font-size: 16px;
  height: 1.25em;
  line-height: 1.1;
  margin-left: 10px;
  margin-right: 10px;
  overflow: hidden;
  padding-top: 8px;
}
.goods_slog {
  color: #999;
  font-size: 13px;
  height: 2.44em;
  line-height: 1.22em;
  margin-left: 10px;
  margin-right: 10px;
  padding-top: 8px;
}
.goods_price .cur_price {
  color: #eb473b;
  font-size: 24px;
  font-weight: 400;
}
.goods_price .old_price {
  color: #666;
  font-size: 14px;
  margin-left: 5px;
  text-decoration: line-through;
}
.buy_goods_btn {
  margin-top: 20px;
  background: #eb473b;
  border: 1px solid #eb473b;
  color: white;
  display: inline-block;
  font-size: 14px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  width: 124px;
}
.current {
  color: red;
}
.elevator_nav {
  position: fixed;
  top: 50%;
  right: 260px;
  width: 60px;
  padding: 0 10px;
  display: flex;
  flex-direction: column;
  z-index: 99;
  border-radius: 10px;
  display: none;
}
.elevator_nav li {
  background-color: #fa421e;
  list-style: none;
  border-bottom: 1px solid #999;
  color: #fff69e;
  font-size: 12px;
  line-height: 29px;
  text-align: center;
  border-radius: 5px;
  width: 60px;
}
.hot_pro {
  height: 120px;
  position: fixed;
  border-radius: 60px;
  left: 452px;
  bottom: 0;
  margin: auto;
  display: none;
}
